The molecular basis of nutrient sensing and signalling by mTORC1 in metabolism regulation and disease

C Goul, R Peruzzo, R Zoncu - Nature Reviews Molecular Cell Biology, 2023 - nature.com
Abstract The Ser/Thr kinase mechanistic target of rapamycin (mTOR) is a central regulator of
cellular metabolism. As part of mTOR complex 1 (mTORC1), mTOR integrates signals such …

Lysosomes as dynamic regulators of cell and organismal homeostasis

A Ballabio, JS Bonifacino - Nature reviews Molecular cell biology, 2020 - nature.com
Exciting new discoveries have transformed the view of the lysosome from a static organelle
dedicated to the disposal and recycling of cellular waste to a highly dynamic structure that …

The lysosome as a cellular centre for signalling, metabolism and quality control

RE Lawrence, R Zoncu - Nature cell biology, 2019 - nature.com
Long known as terminal degradation stations, lysosomes have emerged as sophisticated
signalling centres that govern cell growth, division and differentiation. Lysosomes interface …

A substrate-specific mTORC1 pathway underlies Birt–Hogg–Dubé syndrome

G Napolitano, C Di Malta, A Esposito, MEG de Araujo… - Nature, 2020 - nature.com
The mechanistic target of rapamycin complex 1 (mTORC1) is a key metabolic hub that
controls the cellular response to environmental cues by exerting its kinase activity on …

[HTML][HTML] Amino acid-dependent control of mTORC1 signaling: a variety of regulatory modes

T Takahara, Y Amemiya, R Sugiyama, M Maki… - Journal of Biomedical …, 2020 - Springer
The mechanistic target of rapamycin complex 1 (mTORC1) is an essential regulator of cell
growth and metabolism through the modulation of protein and lipid synthesis, lysosome …

[HTML][HTML] Targeting mTOR for cancer therapy

H Hua, Q Kong, H Zhang, J Wang, T Luo… - Journal of hematology & …, 2019 - Springer
Mechanistic target of rapamycin (mTOR) is a protein kinase regulating cell growth, survival,
metabolism, and immunity. mTOR is usually assembled into several complexes such as …

[HTML][HTML] Non-canonical mTORC1 signaling at the lysosome

G Napolitano, C Di Malta, A Ballabio - Trends in cell biology, 2022 - cell.com
The mechanistic target of rapamycin complex 1 (mTORC1) signaling hub integrates multiple
environmental cues to modulate cell growth and metabolism. Over the past decade …

Nutrient regulation of mTORC1 at a glance

KJ Condon, DM Sabatini - Journal of cell science, 2019 - journals.biologists.com
The mechanistic target of rapamycin (mTOR) signaling pathway coordinates environmental
and intracellular cues to control eukaryotic cell growth. As a pivot point between anabolic …

[HTML][HTML] A Rag GTPase dimer code defines the regulation of mTORC1 by amino acids

P Gollwitzer, N Grützmacher, S Wilhelm, D Kümmel… - Nature cell …, 2022 - nature.com
Amino acid availability controls mTORC1 activity via a heterodimeric Rag GTPase complex
that functions as a scaffold at the lysosomal surface, bringing together mTORC1 with its …

[HTML][HTML] NPC1-mTORC1 signaling couples cholesterol sensing to organelle homeostasis and is a targetable pathway in Niemann-Pick type C

OB Davis, HR Shin, CY Lim, EY Wu, M Kukurugya… - Developmental cell, 2021 - cell.com
Lysosomes promote cellular homeostasis through macromolecular hydrolysis within their
lumen and metabolic signaling by the mTORC1 kinase on their limiting membranes. Both …